(dimensions in inches)

Bearing Type - Flanged Sealed with Extended Inner

Bore Dia (d) - 0.2500

Outer Dia (D) - 0.6250

Outer Width (Bo) - 0.1960

Inner Width (Bi) - 0.2272

Radius (min) (rs) - 0.012

Flange Dia (Df) - 0.6900

Flange Width (Bf) - 0.042

Dynamic Load Rating (Cr) - 283

Static Load Rating (Cor) - 112

Max Speed (Grease) (X1000 RPM) - 38

Max Speed (Oil) (X1000 RPM) - 45

Max. Shaft Shoulder Dia. Inner (Ui) - 0.3

Min. Housing Shoulder Dia., Outer (Uo) - 0.543

Ball Qty - 8

Ball Dia (Dw) - 0.0937

Weight (g) - 4.90

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available.

Two PTFE seals = (TT), also availble with a single PTFE seal = (T)

• Model Number:SFRW4-TT
• Inner Diameter：6,35mm Outer Diameter：15,875mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-23
• Application:reinforced machinery,comprehensive experiment,luminescent reagent,Beauty and Body,surgical instruments,tower crane,Hydraulic Rama,Safety protection,embroidery cloth,ship special,Optical Instruments
• Similar models:ISB 6309-ZZNR FAG 61836 NMB LF-625ZZ FBJ 6319 ISO 61900-2RS ISO MR115-2RS NTN SC04C10 NTN-SNR 6010ZZ NKE 618/530-MA NTN SC0352LLUACS20PX1/L106
• BEARING POWER International Trading Co.,Ltd. specialize in SFRW4-TT products，there is large inventory of AST SFRW4-TT . We has been built up long-term cooperation with AST company, could make a bulk order of the SFRW4-TT Which AST SFRW4-TT is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  160RU93	160	306		Timken	Cylindrical Roller Bearings
  4T-898/892	139,7	228,6	57,15	NTN	Tapered Roller Bearings
  594/592XE	95.250	147.638	35.717	NACHI	Tapered Roller Bearings
  6014LB	70,000	110,000	20,000	NTN	Deep Groove Ball Bearings
  7222 B-UX	110	200	76	CX	Angular Contact Ball Bearings
  7310	50	110	27	KOYO	Angular Contact Ball Bearings
  7318				Ruville	Wheel Bearings
  AST40 9560	95	100		AST	Plain Bearings
  F-236820	34,5	53,5	15,5	INA	Cylindrical Roller Bearings
  KBC090	228,6	244,475	7,938	KOYO	Deep Groove Ball Bearings
  NAFW 405534	40	55	34	IKO	Needle Roller Bearings
  NH244 E	220	400	65	CX	Cylindrical Roller Bearings
  VEX 120 /NS 7CE3	120	180	28	SNFA	Angular Contact Ball Bearings
  X30302/Y30302	15	42	14,25	Timken	Tapered Roller Bearings
  SA1-35BSS	35	55	25	NTN	Plain Bearings
  Z-566290.ZL-K-C3	65	140	48	FAG	Cylindrical Roller Bearings
  61948M	240	320	38	FAG	DEEP GROOVE BALL BEARINGS
  YRC260	260	385	RTC260	TIMKEN	AXIAL / RADIAL BEARING FOR ROTARY TABLE
  SSUCP207-35mm	35			Peer	STAINLESS STEEL PILLOW BLOCKS
  MS-8-2RS	.7500	2.0000	.6875	CONSOLIDATED	DEEP GROOVE BALL BEARINGS